Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)678 659 -19 -2.8%
Incl. Wall Time (microsec) per call 339 330 -10 -2.8%
Excl. Wall Time (microsec)66 65 -1 -1.5%
Incl. CPU (microsecs)680 659 -21 -3.1%
Incl. CPU (microsecs) per call 340 330 -11 -3.1%
Excl. CPU (microsec)51 54 3 5.9%
Incl. MemUse (bytes)78,576 78,576 0 0.0%
Incl. MemUse (bytes) per call 39,288 39,288 0 0.0%
Excl. MemUse (bytes)2,360 2,360 0 0.0%
Incl. PeakMemUse (bytes)59,200 59,200 0 0.0%
Incl. PeakMemUse (bytes) per call 29,600 29,600 0 0.0%
Excl. PeakMemUse (bytes)2,064 2,064 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::initialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%
Incl. Wall
Diff
(microsec)
IWall
Diff%
Incl. CPU Diff
(microsec)
ICpu
Diff%
Incl.
MemUse
Diff
(bytes)
IMemUse
Diff%
Incl.
PeakMemUse
Diff
(bytes)
IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Request::initialize0 N/A% -19 -57.6% -21 -61.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -5.3% 3 14.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -19 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% -10 -52.6% -9 -42.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -4 -21.1% -5 -23.8% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -3 -15.8% -7 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% -1 -5.3% -4 -19.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%